Classification | Silicon Dioxide | CAS No. | CAS 7631-86-9 |
Other Names | silicon dioxide | MF | SIO2 |
EINECS No. | 231-545-4 | Place of Origin | China |
Grade Standard | food grade, Industrial Grade, Reagent grade | Purity | 99.99% |
Appearance | pure white | Application | resin, powder food, cosmetics, etc. |
Brand Name | XIANGSHENG | Model Number | W-150 |
Product name | Fumed Silica | Grade | Industial Grade |
Production Process | Gas phase method | Exterio | White Powder |
Degree of White | ≥98 | SI02content(dry basis%) | ≥99.99 |
PH Value | 3.5-4.5 | Specific surface area m2/g | 150±15 |
Oil absorption value ml/100g | 240-260 | Dry reduction%105u2103,2h | 0.5-1.0 |